Why does your lab chow mix drool constantly?

Constant drooling in a lab chow mix can be attributed to several factors, including excitement, anxiety, or anticipation of food. It may also be a sign of dental issues or oral discomfort. Additionally, certain breeds are more prone to drooling due to their anatomy, which can affect saliva management. If the drooling is excessive or accompanied by other concerning symptoms, a visit to the veterinarian is recommended.